# Promise Technology Pegasus M4 RAID System Case F29PGM400000000 — Expansion RAID storage enclosure

**URL:** https://aio.lv/en/product--promise-technology-f29pgm400000000--12310361
**Data updated:** 2026-04-26 18:49 (EEST)
**Category:** NAS Devices & Storage
**Manufacturer:** promise technology
**Manufacturer code:** F29PGM400000000
**EAN:** 0704118188727
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 600.49 €
**Prices and availability valid until:** 2026-08-25 23:59
**Price without VAT (21%):** 1 322.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--promise-technology-f29pgm400000000--12310361

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.08.2026 | free |
| Pickup points | 27.08.2026 | 1.79 EUR |
| Courier delivery to door | 27.08.2026 | 4.99 EUR |

## Summary description

Promise Technology Pegasus M4 RAID System Case (F29PGM400000000) is a dedicated expansion enclosure designed to house drives for RAID storage systems. As a system case it supports integration with Pegasus RAID arrays and provides drive bays and internal interfaces for expanding capacity and maintaining redundant storage. Suitable for professional media workflows and backup solutions where additional chassis is required.

## Long description

The Promise Technology Pegasus M4 RAID System Case is an expansion enclosure designed to add drive capacity and chassis support to compatible Pegasus RAID arrays. As a dedicated system case, it provides multiple internal drive bays and the physical infrastructure needed to house and cool hard drives or SSDs intended for RAID configurations. The unit is intended for use where additional chassis space is required to scale storage capacity while preserving the RAID architecture of an existing Pegasus system.
Advantages
The enclosure offers a purpose-built form factor for expanding Pegasus RAID systems, providing a straightforward way to increase storage density without altering the primary RAID controller. Its internal drive bays and airflow design allow installation of multiple drives with centralized power and cooling. The system case simplifies integration with existing Pegasus arrays, reducing the complexity of adding capacity and enabling continued use of RAID redundancy and performance characteristics.
Suitable for
 Professional media production environments needing additional disk capacity
 Backup and archive systems that require expanded chassis for more drives
 IT setups where maintaining RAID configurations and redundancy is necessary
 Data workflows that separate compute/controller units from drive enclosures
When it may not be suitable
This system case is intended as an expansion chassis and does not include a RAID controller or host interface; it is not a standalone storage appliance. It may not be suitable for users who require an all-in-one NAS or a ready-to-use RAID solution with built-in management, networking, or controllers. Additionally, compatibility depends on using it with supported Pegasus RAID systems and matching drive types and firmware.
Key specifications
 Form factor: expansion RAID system chassis designed for multiple internal drive bays
 Drive support: accepts standard 3.5" and/or 2.5" SATA/SAS drives depending on carrier and system compatibility
 Cooling: integrated chassis cooling and airflow design for multi-drive configurations
 Power: centralized internal power supply to feed multiple installed drives
 Chassis interfaces: internal connectors and backplane designed to mate with compatible Pegasus RAID controllers or host modules
 Use case: intended for adding storage capacity and chassis space to existing RAID arrays
How to use
Install compatible drives into the provided drive bays or carriers following the manufacturer's mounting procedure. Mount the expansion case in the same rack or location as the host Pegasus array if required, and connect internal cables or backplane links to the RAID controller or host module according to system integration guidelines. Ensure proper power connections and confirm cooling fans operate before placing the unit into production. After physical installation, verify drive recognition and RAID status through the host RAID management software.
What to consider before purchase
 Confirm compatibility with your specific Pegasus RAID model and host controller
 Verify supported drive types, sizes, and carrier requirements for this chassis
 Ensure sufficient rack space, power capacity, and cooling in your deployment environment
 Check whether additional cables or adapter modules are required for integration
Usage recommendations
For reliable operation, use drives that are on the vendor's recommended compatibility list, install drives and firmware updates when the host RAID system is offline or in maintenance mode, and monitor drive health and enclosure cooling via the RAID management tools. Plan capacity expansion and redundancy strategies in advance to maintain consistent performance and data protection across the Pegasus system and this expansion chassis.

## FAQ

### How much does the Promise Pegasus M4 RAID System Case F29PGM400000000 cost, and is it available for purchase?

The price is 1,600.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 24.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All promise technology products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized promise technology service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty